142615116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2963}}^1$

素因数の和:3171

約数の個数: 72

約数和(自身を含む): 414296064

約数和(自身を除く): 271680948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 2963, 3438, 4011, 5348, 5926, 6876, 8022, 8889, 11852, 12033, 16044, 17778, 20741, 24066, 26667, 35556, 41482, 48132, 53334, 62223, 82964, 106668, 124446, 186669, 248892, 373338, 565933, 746676, 1131866, 1697799, 2263732, 3395598, 3961531, 5093397, 6791196, 7923062, 10186794, 11884593, 15846124, 20373588, 23769186, 35653779, 47538372, 71307558, 142615116]

約数ペア:

[(1, 142615116), (2, 71307558), (3, 47538372), (4, 35653779), (6, 23769186), (7, 20373588), (9, 15846124), (12, 11884593), (14, 10186794), (18, 7923062), (21, 6791196), (28, 5093397), (36, 3961531), (42, 3395598), (63, 2263732), (84, 1697799), (126, 1131866), (191, 746676), (252, 565933), (382, 373338), (573, 248892), (764, 186669), (1146, 124446), (1337, 106668), (1719, 82964), (2292, 62223), (2674, 53334), (2963, 48132), (3438, 41482), (4011, 35556), (5348, 26667), (5926, 24066), (6876, 20741), (8022, 17778), (8889, 16044), (11852, 12033)]